Detailed Product Description

 eye test chart 

 

we are a manufacture of ophthalmic instrument in China. If you pay more attention about this field you will know our company is the earliest producer of ophthalmic phoropter in china. Also at the present time our phoropter is the best in China. except the phoropter we also produce the ophthalmic combined table ,projector ,vision box ,PD meter, floor and stand for projector and we also sale the other lens instrument include lens meter, lens edger, lens grooving machine, drilling machine and other testing machine for eyes they are auto refractometer, slit lamp microscope, auto view tester..

And we also can provide original equipment manufacturer (OEM)

This is our homepage and catalog hope your interest .

Specification

Input voltage: AC 220V+20%
Length of the cable: 1.5m
Power: The normal working state is not greater than 30VA
Working temperature: 40~80
Relative humidity: 30%~85%
Test distance: 5m
Weight: 2.3kgs